| Soil formation N Van Breemen, P Buurman Springer Science & Business Media, 2002 | 597 | 2002 |
| Manual for soil and water analysis. P Buurman, B Van Lagen, EJ Velthorst Backhuys, 1996 | 383 | 1996 |
| Tillage effects on soil organic matter in density fractions of a Cerrado Oxisol R Roscoe, P Buurman Soil and tillage research 70 (2), 107-119, 2003 | 356 | 2003 |
| Amount and composition of clay-associated soil organic matter in a range of kaolinitic and smectitic soils EJW Wattel-Koekkoek, PPL Van Genuchten, P Buurman, B Van Lagen Geoderma 99 (1-2), 27-49, 2001 | 336 | 2001 |
| Effect of land use on the composition of soil organic matter in density and aggregate fractions as revealed by solid-state 13C NMR spectroscopy M Helfrich, B Ludwig, P Buurman, H Flessa Geoderma 136 (1-2), 331-341, 2006 | 270 | 2006 |
| Laser grain-size determination in soil genetic studies 1. Practical problems P Buurman, T Pape, CC Muggler Soil science 162 (3), 211-218, 1997 | 260 | 1997 |
| Podzolisation and soil organic matter dynamics P Buurman, AG Jongmans Geoderma 125 (1-2), 71-83, 2005 | 259 | 2005 |
| Soil organic matter chemistry in allophanic soils: a pyrolysis‐GC/MS study of a Costa Rican Andosol catena P Buurman, F Peterse, G Almendros Martin European Journal of Soil Science 58 (6), 1330-1347, 2007 | 234 | 2007 |
| Soil organic matter dynamics in density and particle size fractions as revealed by the 13C/12C isotopic ratio in a Cerrado's oxisol R Roscoe, P Buurman, EJ Velthorst, CA Vasconcellos Geoderma 104 (3-4), 185-202, 2001 | 224 | 2001 |
| Composition of plant tissues and soil organic matter in the first stages of a vegetation succession KGJ Nierop, B van Lagen, P Buurman Geoderma 100 (1-2), 1-24, 2001 | 211 | 2001 |
| Mean residence time of soil organic matter associated with kaolinite and smectite EJW Wattel‐Koekkoek, P Buurman, J Van Der Plicht, E Wattel, ... European journal of soil science 54 (2), 269-278, 2003 | 210 | 2003 |
| Reduced heterogeneity of a lignite humic acid by preparative HPSEC following interaction with an organic acid. Characterization of size-separates by Pyr-GC-MS and 1H-NMR … A Piccolo, P Conte, E Trivellone, B van Lagen, P Buurman Environmental science & technology 36 (1), 76-84, 2002 | 183 | 2002 |
| Laser-diffraction and pipette-method grain sizing of Dutch sediments: correlations for fine fractions of marine, fluvial, and loess samples P Buurman, T Pape, JA Reijneveld, F De Jong, E Van Gelder Netherlands Journal of Geosciences 80 (2), 49-57, 2001 | 181 | 2001 |
| Aluminium fractionation of European volcanic soils by selective dissolution techniques E Garcıa-Rodeja, JC Nóvoa, X Pontevedra, A Martınez-Cortizas, ... Catena 56 (1-3), 155-183, 2004 | 166 | 2004 |
| Podzols and podzolization in temperate regions DL Mokma, P Buurman International Soil Museum, 1982 | 148 | 1982 |
| Differences in chemical composition of soil organic matter in natural ecosystems from different climatic regions–A pyrolysis–GC/MS study K Vancampenhout, K Wouters, B De Vos, P Buurman, R Swennen, ... Soil Biology and Biochemistry 41 (3), 568-579, 2009 | 142 | 2009 |
| Mineralization of fossil wood P Buurman Scripta Geologica 12, 1-43, 1972 | 135 | 1972 |
| Laser grain-size determination in soil genetic studies 2. Clay content, clay formation, and aggregation in some Brazilian Oxisols CC Muggler, T Pape, P Buurman Soil Science 162 (3), 219-228, 1997 | 133 | 1997 |
| Palaeosols in the Reading Beds (Paleocene) of Alum Bay, Isle of Wight, UK P Buurman Sedimentology 27 (5), 593-606, 1980 | 133 | 1980 |
| The distinction between ground-water gley and surface-water gley phenomena in Tertiary paleosols of the Ebro basin, NE Spain MD PiPujol, P Buurman Palaeogeography, Palaeoclimatology, Palaeoecology 110 (1-2), 103-113, 1994 | 123 | 1994 |
